14454812 has 6 divisors (see below), whose sum is σ = 25295928. Its totient is φ = 7227404.

The previous prime is 14454809. The next prime is 14454863. The reversal of 14454812 is 21845441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1806848 + ... + 1806855.

It is an arithmetic number, because the mean of its divisors is an integer number (4215988).

Almost surely, 2^14454812 is an apocalyptic number.

It is an amenable number.

14454812 is a deficient number, since it is larger than the sum of its proper divisors (10841116).

14454812 is a wasteful number, since it uses less digits than its factorization.

14454812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3613707 (or 3613705 counting only the distinct ones).

The product of its digits is 5120, while the sum is 29.

The square root of 14454812 is about 3801.9484478357. The cubic root of 14454812 is about 243.5963720078.

The spelling of 14454812 in words is "fourteen million, four hundred fifty-four thousand, eight hundred twelve".